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| author | Willem Jan Palenstijn | 2016-02-20 22:29:15 +0100 |
|---|---|---|
| committer | Willem Jan Palenstijn | 2016-02-20 22:33:05 +0100 |
| commit | a67e8a61dcb367e787aaee39d24caba30f451704 (patch) | |
| tree | 079c376ab3dabe278d225030a735fceb0b729917 /image | |
| parent | 9362bde2ccec788725ab2fe94959661b12d3cfd9 (diff) | |
| download | scummvm-rg350-a67e8a61dcb367e787aaee39d24caba30f451704.tar.gz scummvm-rg350-a67e8a61dcb367e787aaee39d24caba30f451704.tar.bz2 scummvm-rg350-a67e8a61dcb367e787aaee39d24caba30f451704.zip | |
VIDEO: Add warning for potential unaligned writes
Diffstat (limited to 'image')
| -rw-r--r-- | image/codecs/indeo3.cpp | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/image/codecs/indeo3.cpp b/image/codecs/indeo3.cpp index d414de31d1..560658d1f5 100644 --- a/image/codecs/indeo3.cpp +++ b/image/codecs/indeo3.cpp @@ -391,6 +391,11 @@ void Indeo3Decoder::decodeChunk(byte *cur, byte *ref, int width, int height, int rle_v1, rle_v2, rle_v3; uint16 res; + if ((width & 3) != 0) { + // This isn't a valid width according to http://wiki.multimedia.cx/index.php?title=Indeo_3 + warning("Indeo3 file with width not divisible by 4. This will cause unaligned writes"); + } + bit_buf = 0; ref_vectors = NULL; |